//Discovery Service
        public async Task <bool> DiscoveryClientApi()
        {
            //Session session = await GetSessionAsync(serverUrlstring);
            //ApplicationConfiguration discoverConfiguration = new ApplicationConfiguration();
            var serverAggregatedUrls = CoreClientUtils.DiscoverServers(_appConfiguration);

            Console.WriteLine("serverAggregatedUrls: ", serverAggregatedUrls);
            return(true);
        }